| 摘要 |
PROBLEM TO BE SOLVED: To control braking force of respective wheels such that unnecessary difference of braking force is not generated on the right and left wheels even when tolerance is present on a valve device or the like for controlling braking pressure of the respective wheels. SOLUTION: When target braking pressures Pbtfl and Pbtfr of the right and left front wheels are operated (S20) and the former target braking pressures of the right and left front wheels are not same (S30), correction amountsΔPbfl andΔPbfr of the target braking pressures of the right and left front wheels are set to the former valueΔPbflf andΔPbfrf respectively (S40). However, when the former target braking pressures of the right and left front wheels are same (S30), braking pressure differenceΔPbf of the right and left front wheels is operated (S50) and the correction amountΔPbfl andΔPbfr of the target braking pressures of the right and left front wheels are operated (S60). It is controlled such that the target braking pressures Pbtfl and Pbtfr of the right and left front wheels are corrected to the sum of the target braking pressures Pbtfl and Pbtfr and the correction amountsΔPbfl andΔPbfr respectively (S200) and the braking pressures Pbfl and Pbfr of the right and left front wheels become the target braking pressures Pbtfl and Pbtfr respectively (S210). COPYRIGHT: (C)2009,JPO&INPIT
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